New York General Municipal Law Section 119-C - Construction and development of excess drainage facilities.

  119-c.  Construction and development of excess drainage facilities.
  Any city, town or village, any county on behalf  of  a  county  drainage
  district  and  any  town  on  behalf of a town drainage district may, in
  addition to all other powers possessed with respect to the  construction
  and development of drainage facilities, provide for the construction and
  development  of  capacity  in excess of its own needs for the purpose of
  conveying and disposing of storm waters and other surface or sub-surface
  waters collected by another public corporation or improvement  district,
  and,  any provision of law to the contrary notwithstanding, may contract
  indebtedness for such purpose. The term "public corporation" as used  in
  this  article  shall mean a public corporation as defined in the general
  corporations law.

Last modified: February 3, 2019